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| Chinese National Standard Category: Isotope and radioactive sources in general |
| English Title: | Analysis method for hydrogen isotope in water - Sealed tube method by Zinc reduction |
| Chinese Title: | 水中氢同位素分析方法 锌还原封管法 |
| Standard No.: | SY 5237-1991 |
| Category No.: | F50 |
| Issued by: | 0 |
| Issued on: | 1991-7-19 |
| Implemented on: | 1991-11-1 |
| Status: | superseded |
| Superseded by: | SY/T 5237-2019 |
| Superseded on: | 2020-5-1 |
| Abolished on: | |
| Superseding: | |
| Word Count: | 2000 words |
| Similar Standards: | T/CIRA 3-2020 T/CIRA 8-2020 T/CIRA 2-2020 T/CIRA 1-2020 GB/T 17568-2019 GB/T 25306-2010 GB 17568-2008 GB/T 14503-2008 GB 17568-1998 GB/T 4960.4-1996 GB/T 14503-1993 SY 5237-1991 GB 11812-1989 GB 11811-1989 GB 9229-1988 GB/T 9226-1988 GB/T 9229-1988 |
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